Displaying similar documents to “Sorting classes.”

Growth rates for subclasses of Av(321).

Albert, M.H., Atkinson, M.D., Brignall, R., Ruškuc, N., Smith, Rebecca, West, J. (2010)

The Electronic Journal of Combinatorics [electronic only]

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Axial permutations of ω²

Paweł Klinga (2016)

Colloquium Mathematicae

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We prove that every permutation of ω² is a composition of a finite number of axial permutations, where each axial permutation moves only a finite number of elements on each axis.